At present, the ratio of the age of Gopal and Shyam is 7: 4 and 12 years hence, the ratio will change to 9: 6, then Shyam is younger to Gopal by |
|||||||

a) |
14 years |
b) |
18 years |
c) |
16 years |
d) |
12 years |

At present, the ratio of the age of Gopal and Shyam is 7: 4 and 12 years hence, the ratio will change to 9: 6, then Shyam is younger to Gopal by |
|||||||

a) |
14 years |
b) |
18 years |
c) |
16 years |
d) |
12 years |

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